⇒ Radix UI - Good for accessibility with no style

You can also install only what you need, just the specific components you need!

Radix UI

Introduction - Radix UI

Radix Colors

⇒ Ark UI - From Chakra UI team

Home | Ark UI

⇒ Headless UI - Good for accessibility with some pre-style

It also provides Animation Functionality.

Headless UI

⇒ React Aria - AriaKit - Simple and with no style

Hello!

⇒ Zag - State Machines

Zag - Rapidly build UI components without sweating over the logic. - Zag